<!DOCTYPE html>
<html lang="en" ng-app="prestamosApp">
<head>
  <meta charset="utf-8">
  <title>PRESTAMOS DE DISPOSITIVOS</title>
  
  <!-- CSS -->
  <link rel="stylesheet" href="css/app.css">
  
  <!-- JS -->
  <script src="angular/angular.js"></script>
  <script src="angular/angular-route.js"></script>
  <script src="js/app.js"></script> 
  <script src="js/app.js"></script>
  <script src="js/controllers.js"></script> 
</head>
<body>
    <div ng-view>
    ...
    </div>
</body>
</html>